1415029280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 3935796480

約数和(自身を除く): 2520767200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 109, 112, 134, 140, 160, 173, 218, 224, 268, 280, 335, 346, 436, 469, 536, 545, 560, 670, 692, 763, 865, 872, 938, 1072, 1090, 1120, 1211, 1340, 1384, 1526, 1730, 1744, 1876, 2144, 2180, 2345, 2422, 2680, 2768, 3052, 3460, 3488, 3752, 3815, 4360, 4690, 4844, 5360, 5536, 6055, 6104, 6920, 7303, 7504, 7630, 8720, 9380, 9688, 10720, 11591, 12110, 12208, 13840, 14606, 15008, 15260, 17440, 18760, 18857, 19376, 23182, 24220, 24416, 27680, 29212, 30520, 36515, 37520, 37714, 38752, 46364, 48440, 51121, 57955, 58424, 61040, 73030, 75040, 75428, 81137, 92728, 94285, 96880, 102242, 115910, 116848, 122080, 131999, 146060, 150856, 162274, 185456, 188570, 193760, 204484, 231820, 233696, 255605, 263998, 292120, 301712, 324548, 370912, 377140, 405685, 408968, 463640, 511210, 527996, 584240, 603424, 649096, 659995, 754280, 811370, 817936, 927280, 1022420, 1055992, 1168480, 1263419, 1298192, 1319990, 1508560, 1622740, 1635872, 1854560, 2044840, 2111984, 2526838, 2596384, 2639980, 3017120, 3245480, 4089680, 4223968, 5053676, 5279960, 6317095, 6490960, 8179360, 8843933, 10107352, 10559920, 12634190, 12981920, 17687866, 20214704, 21119840, 25268380, 35375732, 40429408, 44219665, 50536760, 70751464, 88439330, 101073520, 141502928, 176878660, 202147040, 283005856, 353757320, 707514640, 1415029280]

約数ペア:

[(1, 1415029280), (2, 707514640), (4, 353757320), (5, 283005856), (7, 202147040), (8, 176878660), (10, 141502928), (14, 101073520), (16, 88439330), (20, 70751464), (28, 50536760), (32, 44219665), (35, 40429408), (40, 35375732), (56, 25268380), (67, 21119840), (70, 20214704), (80, 17687866), (109, 12981920), (112, 12634190), (134, 10559920), (140, 10107352), (160, 8843933), (173, 8179360), (218, 6490960), (224, 6317095), (268, 5279960), (280, 5053676), (335, 4223968), (346, 4089680), (436, 3245480), (469, 3017120), (536, 2639980), (545, 2596384), (560, 2526838), (670, 2111984), (692, 2044840), (763, 1854560), (865, 1635872), (872, 1622740), (938, 1508560), (1072, 1319990), (1090, 1298192), (1120, 1263419), (1211, 1168480), (1340, 1055992), (1384, 1022420), (1526, 927280), (1730, 817936), (1744, 811370), (1876, 754280), (2144, 659995), (2180, 649096), (2345, 603424), (2422, 584240), (2680, 527996), (2768, 511210), (3052, 463640), (3460, 408968), (3488, 405685), (3752, 377140), (3815, 370912), (4360, 324548), (4690, 301712), (4844, 292120), (5360, 263998), (5536, 255605), (6055, 233696), (6104, 231820), (6920, 204484), (7303, 193760), (7504, 188570), (7630, 185456), (8720, 162274), (9380, 150856), (9688, 146060), (10720, 131999), (11591, 122080), (12110, 116848), (12208, 115910), (13840, 102242), (14606, 96880), (15008, 94285), (15260, 92728), (17440, 81137), (18760, 75428), (18857, 75040), (19376, 73030), (23182, 61040), (24220, 58424), (24416, 57955), (27680, 51121), (29212, 48440), (30520, 46364), (36515, 38752), (37520, 37714)]